Product Details

Main functions:

(1) Reactor core gap telemetry function:

This device is equipped with a gap sensor on the reactor, and the core gap can be directly read on the control console to guide operation. In addition, a gap limit switch and indicator are installed.

(2) Automatic voltage reduction function after withstand voltage time:

The withstand voltage timing uses a digital timer. When the withstand voltage time is reached, the system will automatically reduce the voltage.

Zero-position closing and zero-start voltage boosting function:

It has a zero-position limit function. If the voltage regulator is not at zero position, the high-voltage output button cannot be closed, ensuring the system starts boosting from zero.

Overcurrent protection function:

The system is equipped with an electromagnetic overcurrent relay, which has strong anti-interference ability and fast action, avoiding damage to the test object from overcurrent.

Overvoltage and flashover protection function for the test object:

This device is equipped with an electronic overvoltage flashover protection board to avoid damage to the test object from overvoltage and flashover, and it acts quickly.

Real-time monitoring function for various test data:

It can monitor the voltage and current on the high-voltage side and the low-voltage side, allowing a more intuitive understanding of the test situation.

540KVA/270kV Variable Frequency Series Resonance Test Device Price Technical features:

1. Reliable quality, ensuring the safety of test personnel, test objects, and test equipment itself;

2. Small size, light weight, especially suitable for on-site use;

3. Flexible setting of test voltage, frequency range, and pressurization time;

4. Has computer communication interface, convenient for communication and test data management;

5. High resolution, frequency resolution of 0.001HZ;

6. Meets national standard requirements: has peak/√2 monitoring function, can monitor test waveform in real time;

7. Overvoltage, overcurrent, discharge, overheating, and zero-start protection are comprehensive and reliable, with action time of 1 microsecond;

8. The device comes with a built-in micro printer, which can print and save test data in time;

9. Designed with standard anti-vibration and dust-proof, resistant to long-distance transportation and harsh use environments;

10. One-key mouse-style knob "foolproof" operation, large screen LCD displays test data and test status, with real-time operation step prompts;

11. Unique software calibration function, convenient for users to calibrate meters, ensuring accuracy of high voltage values;